GN 706.3 Stainless Steel Threaded Shaft Collars

d1 | d2 Thread 6H recommended bolt thread tolerance 6g | b | d3 | s | x ≈ max. protrusion of cap screw | Adjustable hand lever for d3 | |
---|---|---|---|---|---|---|---|
20 | M 8 | M 8 x 1 | 9 | M 3 | 2,1 | 1 | - |
22 | M 10 | M 10 x 1 | 9 | M 3 | 2,1 | 0,8 | - |
26 | M 12 | M 12 x 1,5 | 11 | M 4 | 2,1 | 1,6 | - |
32 | M 16 | M 16 x 1,5 | 11 | M 4 | 2,1 | 0,7 | GN 311-30-M4-12-SW |
42 | M 20 | M 20 x 1,5 | 15 | M 5 | 3 | 0,6 | GN 311-30-M5-15-SW |
48 | - | M 24 x 1,5 | 15 | M 5 | 3 | 0 | GN 311-45-M5-16-SW |
55 | - | M 30 x 1,5 | 15 | M 6 | 3 | 0,4 | GN 311-45-M6-18-SW |
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Specification
Stainless steelNI
(sintered steel)
RoHS
(sintered steel)
- AISI 316 LHC
- Socket cap screw DIN 912
Stainless steel AISI 304
RoHS
Accessory
Adjustable Hand Levers GN 311Damping Washers GN 7062.30
Information
Stainless steel threaded shaft collars GN 706.3 correspond in outer dimensions to the semi-split shaft collars GN 706.2. The bore has, however, an internal thread so that the clamping ring can be screwed in like a nut, for instance, to a spindle thread in order to limit the adjustment range or the screw-in depth. The clamping is then done by reducing the slot height without damaging the thread.
The thread d3 for sizes d1 = 20 to 32 is designed as a through hole; for sizes d1 = 42 and larger, it is designed as blind hole.
see also...
How to order |
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GN 706.3-42-M20x1,5-NI |
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RoHS compliant:
-

Weight:
-

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